Use a more precise mechanism to measure elapsed times in operations.

This commit is contained in:
2023-09-26 20:16:24 +01:00
parent 8786474169
commit 09a5c00891
38 changed files with 692 additions and 597 deletions

View File

@@ -151,7 +151,7 @@ partial class Dump
ibgLog.Write(i, currentSpeed * 1024);
extents.Add(i, _maximumReadable, true);
leadOutExtents.Remove(i);
DateTime writeStart = DateTime.Now;
_writeStopwatch.Restart();
if(supportedSubchannel != MmcSubchannel.None)
{
@@ -184,7 +184,7 @@ partial class Dump
else
outputOptical.WriteSectors(cmdBuf, i, _maximumReadable);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
imageWriteDuration += _writeStopwatch.Elapsed.TotalSeconds;
}
else
{
@@ -195,7 +195,7 @@ partial class Dump
return; // TODO: Return more cleanly
// Write empty data
DateTime writeStart = DateTime.Now;
_writeStopwatch.Restart();
if(supportedSubchannel != MmcSubchannel.None)
{
@@ -207,13 +207,14 @@ partial class Dump
else
outputOptical.WriteSectors(new byte[blockSize * _skip], i, 1);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
imageWriteDuration += _writeStopwatch.Elapsed.TotalSeconds;
mhddLog.Write(i, cmdDuration < 500 ? 65535 : cmdDuration, _skip);
ibgLog.Write(i, 0);
}
_writeStopwatch.Stop();
double newSpeed = (double)blockSize * _maximumReadable / 1048576 / (cmdDuration / 1000);
if(!double.IsInfinity(newSpeed))
@@ -323,7 +324,7 @@ partial class Dump
ibgLog.Write(i, currentSpeed * 1024);
extents.Add(i, _maximumReadable, true);
leadOutExtents.Remove(i);
DateTime writeStart = DateTime.Now;
_writeStopwatch.Restart();
if(supportedSubchannel != MmcSubchannel.None)
{
@@ -356,7 +357,7 @@ partial class Dump
else
outputOptical.WriteSectors(cmdBuf, i, _maximumReadable);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
imageWriteDuration += _writeStopwatch.Elapsed.TotalSeconds;
}
else
{
@@ -367,7 +368,7 @@ partial class Dump
return; // TODO: Return more cleanly
// Write empty data
DateTime writeStart = DateTime.Now;
_writeStopwatch.Restart();
if(supportedSubchannel != MmcSubchannel.None)
{
@@ -380,13 +381,14 @@ partial class Dump
else
outputOptical.WriteSectors(new byte[blockSize * _skip], i, 1);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
imageWriteDuration += _writeStopwatch.Elapsed.TotalSeconds;
mhddLog.Write(i, cmdDuration < 500 ? 65535 : cmdDuration);
ibgLog.Write(i, 0);
}
_writeStopwatch.Stop();
double newSpeed = (double)blockSize * _maximumReadable / 1048576 / (cmdDuration / 1000);
if(!double.IsInfinity(newSpeed))